:root {
  --cream: #f6f7f1;
  --cream-soft: #fffdf7;
  --butter: #f8d96b;
  --yolk: #f6b73c;
  --tangerine: #fb8a3c;
  --orange: #f97316;
  --orange-deep: #c94f13;
  --lime: #dbe8c8;
  --lime-deep: #6f8f5f;
  --text: #2d251c;
  --text-soft: #766b5a;
  --border: #e3dacb;
  --tomato: #b91c1c;
  --shadow: rgba(45, 37, 28, 0.08);
  --font-display: 'Fraunces', Georgia, 'Times New Roman', serif;
  --font-body: system-ui, -apple-system, Segoe UI, sans-serif;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-body);
  color: var(--text);
  background: var(--cream);
  line-height: 1.5;
  min-height: 100vh;
}

header {
  background: var(--cream-soft);
  color: var(--text);
  border-bottom: 1px solid var(--border);
  box-shadow: none;
}

.top-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  max-width: 1100px;
  margin: 0 auto;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: var(--text);
}

.brand-logo {
  width: 48px;
  height: 48px;
  border-radius: 10px;
  background: var(--cream-soft);
  padding: 2px;
  box-shadow: 0 1px 4px var(--shadow);
  image-rendering: pixelated;
}

.brand-name {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.1rem;
  letter-spacing: -0.01em;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 1.25rem;
}

.nav-links a {
  color: var(--text);
  text-decoration: none;
  font-weight: 600;
  padding: 0.3rem 0.75rem;
  border-radius: 999px;
  transition: background 0.15s ease, color 0.15s ease;
}

.nav-links a:hover {
  background: #f3eee5;
}

.nav-links a.active {
  background: #fff1e6;
  color: var(--orange-deep);
}

.auth-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.auth-user {
  max-width: 18ch;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-weight: 700;
}

main {
  max-width: 1100px;
  margin: 0 auto;
  padding: 2rem 1.5rem;
}

.system-status {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  max-width: 1100px;
  margin: 1rem auto 0;
  padding: 0 1.5rem;
  color: var(--text-soft);
  font-size: 0.9rem;
}

.system-status p {
  margin: 0;
}

.system-status button {
  margin-left: auto;
  padding: 0.45rem 0.85rem;
  font-size: 0.85rem;
}

.connection-pill {
  padding: 0.25rem 0.65rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--cream-soft);
  color: var(--text);
  font-weight: 700;
}

.connection-pill.online {
  border-color: var(--lime-deep);
  color: #3f6212;
}

.connection-pill.offline {
  border-color: var(--tomato);
  color: var(--tomato);
}

.notification-message {
  color: var(--orange-deep);
  font-weight: 700;
}

.page h1 {
  margin-bottom: 0.25rem;
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: var(--orange-deep);
}

.tagline {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.15rem;
  color: var(--text-soft);
  margin-bottom: 1.25rem;
}

.tagline::before { content: '\201C'; }
.tagline::after  { content: '\201D'; }

.page h2 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text);
  margin-top: 1rem;
}

.page-title-row,
.modal-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.25rem;
}

.page-title-row h1,
.modal-title-row h2 {
  margin-bottom: 0;
}

.ingredient-results,
.selected-ingredients {
  list-style: none;
  margin-top: 1rem;
}

.ingredient-results li,
.selected-ingredients li {
  border: 1px solid var(--border);
  background: var(--cream-soft);
  margin-bottom: 0.5rem;
  border-radius: 10px;
  box-shadow: 0 1px 3px var(--shadow);
  transition: transform 0.12s ease, box-shadow 0.12s ease, border-color 0.12s ease;
}

.ingredient-results li.empty,
.selected-ingredients li.empty {
  padding: 0.6rem 0.9rem;
}

.ingredient-results li:not(.empty):hover,
.selected-ingredients li:not(.empty):hover {
  border-color: var(--tangerine);
  box-shadow: 0 4px 12px rgba(201, 79, 19, 0.12);
  transform: translateY(-1px);
}

.ingredient-choice {
  display: block;
  width: 100%;
  padding: 0.6rem 0.9rem;
  border: 0;
  border-radius: inherit;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: left;
  box-shadow: none;
}

.ingredient-choice:hover,
.ingredient-choice:active,
.ingredient-choice:focus-visible {
  box-shadow: none;
  transform: none;
}

.ingredient-results li.empty,
.selected-ingredients li.empty {
  color: var(--text-soft);
  font-style: italic;
  background: transparent;
  border-style: dashed;
}

.intro {
  color: var(--text-soft);
  margin-bottom: 0.5rem;
}

.ai-suggest-button {
  margin-top: 0.75rem;
}

.ai-ideas {
  margin-top: 1rem;
}

.ai-ideas ul {
  display: grid;
  gap: 0.75rem;
  list-style: none;
  margin-top: 0.75rem;
}

.ai-ideas li {
  padding: 0.9rem 1rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: #fff;
}

.ai-ideas h3 {
  color: var(--orange-deep);
  font-family: var(--font-display);
  margin-bottom: 0.25rem;
}

.ai-ideas button {
  margin-top: 0.75rem;
}

.recipe-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: auto auto;
  gap: 1.25rem;
  margin-top: 1.5rem;
}

.recipe-card {
  padding: 1rem 1.1rem;
  background: var(--cream-soft);
  border: 1px solid var(--border);
  border-radius: 12px;
}

.recipe-card.featured {
  grid-column: span 2;
  border-color: var(--yolk);
}

.recipe-card h2 {
  font-family: var(--font-display);
  color: var(--orange-deep);
  margin-bottom: 0.4rem;
}

.recipe-tag {
  font-family: var(--font-display);
  color: var(--orange-deep);
  font-size: 0.8rem;
  text-transform: uppercase;
  margin-bottom: 0.25rem;
}

.recipe-summary,
.ingredient-groups {
  margin-bottom: 0.75rem;
  font-family: var(--font-display);
}

.ingredient-groups {
  list-style: none;
}

.ingredient-groups > li + li {
  margin-top: 0.35rem;
}

.ingredient-groups strong {
  font-family: var(--font-display);
}

.ingredient-items {
  padding-left: 1.25rem;
  font-family: var(--font-display);
}

.ingredient-items li::marker {
  content: '- ';
  color: var(--orange);
}

.recipe-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  padding-top: 0.6rem;
  border-top: 1px dashed var(--border);
  font-size: 0.9rem;
}

.recipe-meta dd {
  margin-right: 1rem;
  color: var(--orange-deep);
}

@media (max-width: 600px) {
  .recipe-grid {
    grid-template-columns: 1fr;
  }

  .recipe-card.featured {
    grid-column: auto;
  }
}

form fieldset {
  border: 1px solid var(--border);
  padding: 1rem;
  margin-bottom: 1rem;
  border-radius: 12px;
  background: var(--cream-soft);
  box-shadow: 0 1px 4px var(--shadow);
}

form legend {
  padding: 0 0.5rem;
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--orange-deep);
}

form label {
  display: block;
  margin-top: 0.5rem;
  font-weight: 600;
  color: var(--text);
}

.checkbox-row {
  display: flex;
  align-items: left;
  margin-top: 0.75rem;

}

.checkbox-label {
  display: inline-flex;
  align-items: left;
  gap: 0.5rem;
  margin-top: 0;
  
}

.checkbox-label input {
  flex: 0 0 auto;
  width: auto;
  margin: 0;
  accent-color: var(--orange);
}

form input:not([type="range"]):not([type="checkbox"]),
form textarea {
  width: 100%;
  padding: 0.55rem 0.7rem;
  margin-top: 0.25rem;
  border: 1px solid var(--border);
  border-radius: 8px;
  font: inherit;
  background: #fff;
  color: var(--text);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

form input:not([type="range"]):not([type="checkbox"]):focus,
form textarea:focus {
  outline: none;
  border-color: var(--tangerine);
  box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.18);
}

form input[type="range"] {
  width: 100%;
  margin-top: 0.5rem;
  padding: 0;
  background: transparent;
  border: none;
  accent-color: var(--orange);
  cursor: pointer;
}

form input[type="range"]:focus {
  outline: 2px solid var(--tangerine);
  outline-offset: 4px;
  border-radius: 6px;
}

form output {
  display: inline-block;
  min-width: 1.75ch;
  padding: 0 0.5rem;
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--orange-deep);
  background: var(--butter);
  border-radius: 999px;
  text-align: center;
}

button {
  padding: 0.65rem 1.4rem;
  border: none;
  background: var(--orange);
  color: #fff;
  border-radius: 999px;
  cursor: pointer;
  font: inherit;
  font-weight: 700;
  letter-spacing: 0.02em;
  box-shadow: 0 6px 14px rgba(249, 115, 22, 0.18);
  transition: transform 0.12s ease, box-shadow 0.12s ease, filter 0.12s ease;
}

button:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 18px rgba(249, 115, 22, 0.24);
  filter: brightness(1.05);
}

button:active {
  transform: translateY(0);
  box-shadow: 0 3px 8px rgba(249, 115, 22, 0.18);
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.55;
  filter: grayscale(0.25);
  transform: none;
}

.secondary-button {
  background: var(--cream-soft);
  color: var(--orange-deep);
  border: 1px solid var(--border);
  box-shadow: none;
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 10;
  display: grid;
  place-items: center;
  padding: 1rem;
  background: rgba(63, 45, 20, 0.55);
}

.import-modal {
  width: min(640px, 100%);
  max-height: calc(100vh - 2rem);
  overflow: auto;
  padding: 1.25rem;
  background: var(--cream-soft);
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: 0 18px 48px rgba(45, 37, 28, 0.24);
}

.drop-zone {
  display: grid;
  place-items: center;
  gap: 0.75rem;
  min-height: 180px;
  margin-top: 1rem;
  padding: 1.25rem;
  border: 2px dashed var(--border);
  border-radius: 12px;
  background: #fff;
  text-align: center;
}

.drop-zone.dragging {
  border-color: var(--orange);
  background: #fff1e6;
}

.file-picker {
  display: inline-block;
  padding: 0.6rem 1rem;
  border-radius: 999px;
  background: var(--orange);
  color: #fff;
  font-weight: 700;
  cursor: pointer;
}

.drop-zone input[type="file"] {
  width: 1px;
  height: 1px;
  opacity: 0;
  overflow: hidden;
}

.json-example {
  margin-top: 1rem;
  padding: 1rem;
  overflow-x: auto;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
}

.status {
  margin-top: 1rem;
  padding: 0.7rem 1rem;
  border-radius: 10px;
  font-weight: 600;
}

.status-success {
  background: #ecfccb;
  color: #3f6212;
  border: 1px solid var(--lime-deep);
}

.status-error {
  background: #fff1e6;
  color: #9a3412;
  border: 1px solid var(--tomato);
}

@media (max-width: 700px) {
  .system-status {
    align-items: flex-start;
    flex-direction: column;
  }

  .system-status button {
    margin-left: 0;
  }
}

.feedback-list {
  margin-top: 2rem;
}

.feedback-list ul {
  list-style: none;
  margin-top: 1rem;
}

.feedback-item {
  padding: 1rem 1.1rem;
  margin-bottom: 0.75rem;
  background: var(--cream-soft);
  border: 1px solid var(--border);
  border-radius: 10px;
}

.feedback-item h3 {
  font-family: var(--font-display);
  color: var(--orange-deep);
  margin-bottom: 0.35rem;
}

.feedback-meta {
  margin-top: 0.5rem;
  color: var(--text-soft);
  font-size: 0.9rem;
}

.site-footer {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  max-width: 1100px;
  margin: 3rem auto 0;
  padding: 1.75rem 1.5rem 2.5rem;
  border-top: 1px dashed var(--border);
  color: var(--text-soft);
  font-size: 0.95rem;
}

.footer-label {
  font-family: var(--font-display);
  font-style: italic;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
}

.footer-links a {
  color: var(--orange-deep);
  text-decoration: none;
  border-bottom: 1px dotted var(--orange-deep);
  padding-bottom: 1px;
  transition: color 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}

.footer-links a:visited {
  color: var(--lime-deep);
  border-bottom-color: var(--lime-deep);
}

.footer-links a:hover {
  color: var(--tangerine);
  border-bottom-style: solid;
  border-bottom-color: var(--tangerine);
  background-color: rgba(251, 146, 60, 0.12);
}